Ignition duties will be handled by a Davis Unified Ignition (DUI) HEI unit from Performance Distributors. "They're good to 9,000 rpm, and this motor will never see that. They custom-build every one, so I know I'll get what I need for this combination. The ignition curve will require fine-tuning, and the DUI guys are dialed in on what it takes to get exactly what you're after. They're also here in Memphis, so I can work directly with them on a local level." Who knew Memphis was such a hotbed for hot rodding?